TRAP Antibody (C-term)
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application
| FC, IHC-P, WB, E |
---|---|
Primary Accession | P29965 |
Reactivity | Human |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 29274 Da |
Antigen Region | 181-207 aa |
Gene ID | 959 |
---|---|
Other Names | CD40 ligand, CD40-L, T-cell antigen Gp39, TNF-related activation protein, TRAP, Tumor necrosis factor ligand superfamily member 5, CD154, CD40 ligand, membrane form, CD40 ligand, soluble form, CD40LG, CD40L, TNFSF5, TRAP |
Target/Specificity | This TRAP antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 181-207 amino acids from the C-terminal region of human TRAP. |
Dilution | WB~~1:1000 IHC-P~~1:50~100 FC~~1:10~50 |
Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS. |
Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | TRAP Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | CD40LG |
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Synonyms | CD40L, TNFSF5, TRAP |
Function | Cytokine that acts as a ligand to CD40/TNFRSF5 (PubMed:1280226, PubMed:31331973). Costimulates T-cell proliferation and cytokine production (PubMed:8617933). Its cross-linking on T-cells generates a costimulatory signal which enhances the production of IL4 and IL10 in conjunction with the TCR/CD3 ligation and CD28 costimulation (PubMed:8617933). Induces the activation of NF-kappa-B (PubMed:15067037, PubMed:31331973). Induces the activation of kinases MAPK8 and PAK2 in T-cells (PubMed:15067037). Induces tyrosine phosphorylation of isoform 3 of CD28 (PubMed:15067037). Mediates B-cell proliferation in the absence of co-stimulus as well as IgE production in the presence of IL4 (By similarity). Involved in immunoglobulin class switching (By similarity). |
Cellular Location | Cell membrane; Single-pass type II membrane protein. Cell surface |
Tissue Location | Specifically expressed on activated CD4+ T- lymphocytes |
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Provided below are standard protocols that you may find useful for product applications.
Background
TRAP is expressed on the surface of T cells. It regulates B cell function by engaging CD40 on the B cell surface. A defect in its gene results in an inability to undergo immunoglobulin class switch and is associated with hyper-IgM syndrome.
References
Volmar,C.H., Exp. Cell Res. 315 (13), 2265-2274 (2009)
Chai,H., Surgery 146 (1), 5-11 (2009)
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